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Baltimore: 410-646-5801
Beltville: 301-595-4044
Capital Heights: 301-773-3800
Hyattsville: 301-322-6740
Middle River: 410-483-4300

Aberdeen: 410-575-7581
Finksburg: 410-833-4300
Waldorf: 301-843-0126


Aer-Flo is the creator and innovator behind the Tough Guy® barriers range of products. Tough Guy barriers utilize industry-leading materials to provide the best solutions across a variety of industries.

Customers rave about our Tough Guy line which is widely recognized as the go-to brand.  And like all Aer-Flo products, Tough Guy barriers are designed and manufactured in the United States.

Learn More about Tough Guy Barriers